`bartbutler.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::286^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0286.elastic-ssl.ui-r.com`
A	74.208.236.93^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1057.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:57^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1057.ui-dns.de`
		A	217.160.80.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.de`
NS	`ns1057.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5139:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.biz`
		A	217.160.81.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.biz`
NS	`ns1057.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5239:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.com`
		A	217.160.82.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.com`
NS	`ns1057.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5339:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.org`
		A	217.160.83.57^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1057.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1057.ui-dns.de`hostmaster@1and1.com 2016-07-05 #3

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777016396

Same first word

bartbutler.com

DNS History

18 records (8 active, 10 former)

○NSns-us.1and1-dns.com2015-05-22 → 2017-03-27 · 4 obs

● 2015-05-22 16:14:40
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

○NSns-us.1and1-dns.de2015-05-22 → 2017-03-27 · 4 obs

● 2015-05-22 16:14:40
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

○NSns-us.1and1-dns.org2015-05-22 → 2017-03-27 · 4 obs

● 2015-05-22 16:14:40
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

○NSns-us.1and1-dns.us2015-05-22 → 2017-03-27 · 4 obs

● 2015-05-22 16:14:40
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

●NSns1057.ui-dns.biz2026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

●NSns1057.ui-dns.com2026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

●NSns1057.ui-dns.de2026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

●NSns1057.ui-dns.org2026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

○MXmx00.1and1.com2015-05-22 → 2017-03-27 · 4 obs

● 2015-05-22 16:14:40
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

●MXmx00.ionos.com2026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

○MXmx01.1and1.com2015-05-22 → 2017-03-27 · 4 obs

● 2015-05-22 16:14:40
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

●MXmx01.ionos.com2026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

○A162.222.201.422015-05-22 → 2016-03-16 · 4 obs

● 2015-05-22 16:14:40
● 2016-03-16 15:58:42
○ 2016-07-13 10:59:02
○ 2026-04-24 07:41:26

○A216.250.120.392016-07-13 → 2017-03-27 · 5 obs

○ 2016-03-16 15:58:42
● 2016-07-13 10:59:02
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

○A2607:f1c0:1000:706b:a810:fb95:46fd:40032015-05-22 → 2016-03-16 · 4 obs

● 2015-05-22 16:14:40
● 2016-03-16 15:58:42
○ 2016-07-13 10:59:02
○ 2026-04-24 07:41:26

○A2607:f1c0:1000:706b:a865:c0c8:2b2b:802e2016-07-13 → 2017-03-27 · 5 obs

○ 2016-03-16 15:58:42
● 2016-07-13 10:59:02
● 2017-03-27 06:23:24
○ 2026-04-05 23:58:58
○ 2026-04-24 07:41:26

●A2607:f1c0:100f:f000::2862026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

●A74.208.236.932026-04-05 → 2026-04-24 · 3 obs

○ 2017-03-27 06:23:24
● 2026-04-05 23:58:58
● 2026-04-24 07:41:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bartbutler.com	ns1057.ui-dns.de, ns1057.ui-dns.biz, ns1057.ui-dns.org, ns1057.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.57

NS records: ns1057.ui-dns.de, ns1057.ui-dns.biz, ns1057.ui-dns.org, ns1057.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bartbutler.com (unsigned zone)

⏱️ Timing

Total: 1269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.93`
AAAA	1	`2607:f1c0:100f:f000::286`
NS	4	`ns1057.ui-dns.com, ns1057.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1057.ui-dns.de hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1057.ui-dns.com, ns1057.ui-dns.com)

Analysis

IP Addresses

bartbutler.com points to two IP numbers: 2607:f1c0:100f:f000::286 and 74.208.236.93.

Other host names, for instance qtnj.net, freend.org, lifeofabundance.net, rastacentre.co.in and rypka.com share IP numbers with bartbutler.com.

Name Servers

bartbutler.com is delegated to four name servers: ns1057.ui-dns.biz, ns1057.ui-dns.com, ns1057.ui-dns.de and ns1057.ui-dns.org.

bartbutler.com at least partially shares its name servers with other domains, for instance 10027.com, groupe-solfi.fr, pennycrypt.com, thecurfewclass.com and wheelbid.net.

These name servers are commonly used alongside ns1087.ui-dns.de and ns1090.ui-dns.org.

Host names with two IPs: ns1057.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5139:100 and 217.160.81.57; ns1057.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5239:100 and 217.160.82.57; ns1057.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:57 and 217.160.80.57; ns1057.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5339:100 and 217.160.83.57.

Mail Servers

Two mail servers mx00.ionos.com and mx01.ionos.com handle bartbutler.com.

bartbutler.com uses the same mail server setup as other domains such as madadiweb.com, sitiodental.com, noinot.com, partcat.com and yuroger.com.

bartbutler.com shares some mail servers with other domains at least partially, for example osgstl.net.

Host names with a single IP:

mx00.ionos.com resolves to 74.208.5.3.

mx01.ionos.com resolves to 74.208.5.21.

bartbutler.com - robtex.com

bartbutler.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bartbutler.com`

`com`